Side by side comparison and review of ROCCAT Elo 7.1 Air and Poly Voyager Surround 85. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | |
|---|---|---|---|
| Series | - | Voyager Surround 80 series | |
| Height | 22.9 cm | 18.1 cm | |
| Width | 20.1 cm | 19.1 cm | |
| Depth | 9.1 cm | 7.7 cm | |
| Weight | 345 g | 275 g | Poly Voyager Surround 85 are lighter than ROCCAT Elo 7.1 Air headphones. |
| Colour | White | Black | |
| Earpad Material | Memory foam | Artificial leather | |
| Headband Material | Metal | - | |
| Design | Games | - | |
| Recommended Use | Computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Headphones Form Factor | Full size | Over ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.3 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Audio/Video Distribution Transport Protocol (AVDTP) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Surround 85 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adjustable noise cancellation | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | - | 132 dB | |
| Diaphragm | 50 mm | 40 mm | ROCCAT Elo 7.1 Air have a thicker diaphragm than Poly Voyager Surround 85. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager Surround 85 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard DIGITAL Technology, Smart Sensor Technology |
| MICROPHONE | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Form Factor | Detachable headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | - | 20 - 16000 Hz | |
| Sensitivity | - | -37 dB | |
| Microphones Included | - | 10 |
| REMOTE CONTROL | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Controls | Power on/off, microphone on/mute, master volume, microphone volume | Volume, power on/off, answer/end, play/pause |
|---|
| CABLE | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Cable Type | USB-C charge cable - detachable - 2 m | USB-C to mini-phone 3.5 mm cable USB-C charge cable - detachable |
|---|
| FEATURES | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Additional Functions | RGB lighting, AIMO intelligent illumination, Stellar wireless technology, ProSpecs Glasses Relief System, Superhuman Hearing, TruSpeak microphone technology, Dynamic Fit, self-adjusting metal headband, rotating earcup hinges | - |
|---|
| BATTERY AND CHARGING | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 24 hour(s) | 24 hours | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback: up to 24 hours | Continuous playback: up to 24 hours Continuous talk: up to 21 hours |
|
| Charging Time | - | 1 hours |
| CONNECTIONS | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Connector Type | USB 2.0 (4 PIN USB Type A) | - |
|---|
| OTHERS | ROCCAT Elo 7.1 Air | Poly Voyager Surround 85 |
|---|
| Included Accessories | USB wireless receiver, USB-C charging cable | Carrying case, USB charging cable, charging stand, USB-C to USB-A adapter, USB-C to audio cable, BT700 Bluetooth USB-C adapter | |
|---|---|---|---|
| Software Included | - | Poly Lens | |
| Compatibility | Windows | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams, Certified for Microsoft Teams Open Office, UC certified | |
| Supported Host Device OS | - | macOS, Android, iOS, Windows | |
| Service & Support | Limited warranty - 2 years | - |
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